USING HONEY-BEE PROPLISE AS A NATURAL ANTIOXIDANT FOR SUNFLOWER OIL | ||||
| Egyptian Journal of Agricultural Research | ||||
| Article 30, Volume 76, Issue 3, September 1998, Page 1235-1243 PDF (1.95 MB) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/ejar.1998.359089 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
| SAEB A. HAFEZ1; MOHAMED A. ABD-ALFATTAH2 | ||||
| 1Special Food & Nutrition, Food Technology Research Institute, Agricultural Research Center, Giza, Egypt | ||||
| 2Economic Entomology and Pesticides Department, Faculty of Agricultural, Cairo University, Giza, Egypt | ||||
| Abstract | ||||
| Honey-Bee proplise was obtained form the Agricultural Faculty farm at Fayom-Egypt, as a natural product, it was extracted by Ethyl alcohol (96%). Crude proposlise and propolise ethanol extract at levels of 100, 200, 300 ppm were tested as a natural antioxidant for sunflower oil compared to the synthetic antioxidant, butylated hydroxy toluene (BHT). The oven stability test of sunflower oil showed that propolise as a natural antioxidant product prevented rancidity of sunflower oil for an estimated period of six months at level 0.02 gm/100 ml (200 ppm) compared to Butylated hydroxy toluene at 0.03 gm/100 ml (300 ppm) level. | ||||
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